Asphalt Institute, & Asphalt Institute. (2007). The asphalt handbook (7. edition.). U.S.A.: Asphalt Institute.
Chicago Style CitationAsphalt Institute, and Asphalt Institute. The Asphalt Handbook. 7. edition. U.S.A.: Asphalt Institute, 2007.
MLA CitationAsphalt Institute, and Asphalt Institute. The Asphalt Handbook. 7. edition. U.S.A.: Asphalt Institute, 2007.
Warning: These citations may not always be 100% accurate.